// pages/collect/collect.js
Page({

  /**
   * 页面的初始数据
   */
  data: {
    // 收藏数组
    collect: [],
    tabs: [
      {
        id: 0,
        value: '商品收藏',
        isActive: true
      },
      {
        id: 1,
        value: '品牌收藏',
        isActive: false
      },
      {
        id: 2,
        value: '店铺收藏',
        isActive: false
      },
      {
        id: 3,
        value: '浏览足迹',
        isActive: false
      },
    ],
  },

  // 点击索引
  handletabsItemChange(e) {
    const {index} = e.detail;
    let {tabs} = this.data;
    tabs.forEach((v,i)=> v.id === index ? v.isActive = true : v.isActive = false);
    this.setData({
      tabs
    })
  },

  onShow() {
    const collect = wx.getStorageSync("collect") || [];
    this.setData({
      collect
    })
  }
})